body{
    margin: 0 auto;
    padding: 0;
    width: 90%;
    font-family: 'AvenirNextLTW01-Regular', Helvetica, sans-serif;
}

a{
    color: rgba(0, 0, 0, 0.80);
    text-decoration: underline;
}

header{
    display: block;
    margin-top: 20px;
    margin-bottom: 20px;
}

nav{
    text-transform: uppercase;
    font-size: 30px;
    text-decoration: none;
}

#bar{
    display: block;
    font-size:15px;
    padding: 5px;
    list-style-type: none;
    border: 1px dashed black;
}

.menu{
    font-family: "Menlo", sans-serif;
    font-size:17px;
    text-transform: uppercase;
    list-style-type: none;
    padding-left: 0;
    padding-bottom: 25px;
    color: #444;
}

.menu>li{
    float: left;
    padding-right: 25px;
}

.menu>li>a{
    text-decoration: none;
}

footer{
    text-align: center;
    display: block;
    font-size: 14px;
    margin-top: 50px;
    margin-bottom: 50px;
}

.content>h1, h2, h3, h4, h5, h6, h7 {
    font-family: serif;
    margin: 0;
}

img {
    max-width: 90%;
}

pre {
    display: block;
    background: #eee;
    padding: 25px;
    line-height: 1em;
    font-size: 15px;
    border-radius: 12px;
    white-space: pre-wrap;
    word-break: break-all;
    color: #333;
}

.content {
    font-size: 18px;
    line-height: 23pt;
    margin: 0 auto;
}
